| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $197.98 | 10.420% | $218.6095 | $218.61 | $218.60 | $218.60 |
| Purchase #2 | $92.83 | 4.294% | $96.8161 | $96.82 | $96.80 | $96.80 |
| Purchase #3 | $39.66 | 13.473% | $45.0034 | $45.00 | $45.00 | $45.00 |
| Purchase #4 | $224.56 | 6.479% | $239.1092 | $239.11 | $239.10 | $239.10 |
| Purchase #5 | $33.30 | 8.104% | $35.9986 | $36.00 | $36.00 | $36.00 |
| Purchase #6 | $223.77 | 7.257% | $240.009 | $240.01 | $240.00 | $240.00 |
| Purchase #7 | $118.87 | 7.690% | $128.0111 | $128.01 | $128.00 | $128.00 |
| 7 purchase totals = | $930.97 | $1,003.5569 | $1,003.56 | $1,003.50 | $1,003.50 | |